OpenAI launches GPT-5.2-Codex with increased security capabilities and longer-horizon abilities to build longer lasting agents.

OpenAI on Thursday launched GPT-5.2-Codex on December 18, barely a week after unveiling its GPT-5.2 model series, as the company races to defend its position against Google's Gemini models. The new ...

OpenAI has released GPT‑5.2-Codex, the most advanced agentic coding model yet for complex, real-world software engineering. It is designed to handle long-horizon tasks, large code changes, and ...

OpenAI's new Codex agent is essentially a vibe-coding environment based on a ChatGPT-like comment interface. As much as the vibe-coding idea seems like a meme for wannabe cool-kid coders, the new ...

Codex Max processes massive workloads through improved context handling. Faster execution and fewer tokens deliver better real-world efficiency. First Windows-trained Codex enhances cross-platform ...

OpenAI is pushing the envelope for developers of artificial intelligence agents. Today it expanded the capabilities of its Codex software engineering agent that launched last month and also making it ...

OpenAI has released GPT-5-Codex, a variant of its GPT-5 family optimised for use with the Codex coding agent. The release coincides with updates across the Codex product stack, including a rebuilt ...

Forbes contributors publish independent expert analyses and insights. Can AI help build and write AI? Yes, and along with this kind of bootstrapping, some of these tools can also monitor, analyze and ...

What if the future of engineering wasn’t about working harder, but about working smarter, using tools that amplify your creativity and efficiency? Picture this: a software developer spends hours ...

The new OpenAI Codex CLI is a powerful tool designed to transform how developers interact with code. By allowing direct command-line interaction, it simplifies coding tasks, boosts productivity, and ...